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ALLOY KOGYO KK

Overview
  • Total Patents
    16
About

ALLOY KOGYO KK has a total of 16 patent applications. Its first patent ever was published in 1991. It filed its patents most often in Japan. Its main competitors in its focus markets semiconductors and thermal processes are AMULAIRE THERMAL TECHNOLOGY INC, DEDE ERCAN MEHMET and ADVANCED THERMAL SOLUTIONS INC.

Patent filings in countries

World map showing ALLOY KOGYO KKs patent filings in countries
# Country Total Patents
#1 Japan 16

Patent filings per year

Chart showing ALLOY KOGYO KKs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Shimoitani Yoshinobu 15
#2 Sato Mamoru 4
#3 Kotani Sumio 3
#4 Oda Tatsuo 3
#5 Funaki Isao 3
#6 Kayao Akihiro 3
#7 Suetomi Yutaka 3
#8 Makita Yunosuke 2
#9 Matsuyama Takashi 1
#10 Takada Jun 1

Latest patents

Publication Filing date Title
JP2009295657A Porous material and its production process
JP2009194043A Porous compact and heat sink
JP2008115611A Drill tool
JP2008115613A Drilling tool
JP2008115612A Drilling tool
JP2007046301A Drilling tool and chemical feeding method
JP2007046300A Rod and coupling sleeve for drilling machine
JP2006188873A Excavating equipment
JP2003328068A Alloy
JPH114920A Golf club head
JPH08135357A Counter sinking tool
JPH08135358A Boring tool
JPH08135355A Drilling work method for building post hole
JPH06235005A Wear-resistant material and its production
JPH04280902A Manufacturing apparatus for powder raw material
JPH04280901A Manufacture of powder raw material and manufacture of powder compact using the above